Lesson 1: The Search for Compromise

Key Idea

Following its victory in the Mexican-American War, the United States acquired a vast amount of new territory in the West. This expansion immediately created a national crisis over the future of slavery.

The country was already deeply divided. Each new territory forced politicians to answer a difficult question: would it enter the Union as a free state or a slave state? This debate threatened the fragile balance of power between the North and the South. An early proposal to ban slavery in these lands, the Wilmot Proviso, failed to pass, signaling the start of a bitter political struggle.

Key Idea

As the nation expanded, the debate over slavery threatened to tear it apart. Politicians desperately searched for a solution to keep the North and South from splitting.

The Compromise of 1850 was a package of laws intended to satisfy both sides. It admitted California as a free state, but it also included a strict new Fugitive Slave Act.

Key Idea

Some abolitionists believed that words alone were not enough to fight slavery. They decided to take direct action to help enslaved people escape to the North.

This led to the creation of the Underground Railroad, a secret network of escape routes and safe houses. Courageous "conductors" guided fugitives on their dangerous journey toward freedom.

Key Idea

The Compromise of 1850 included the Fugitive Slave Act. This law required citizens, even in free states, to help capture people who had escaped slavery. Officials could punish anyone who refused to cooperate or who helped a fugitive.

Many Northerners were outraged. They felt the law forced them to participate in slavery. In an act of civil disobedience, some people openly defied the law by hiding fugitives or blocking their capture.